replaced my DS assembly. You need to remove the bumper façade (or get it away far enough from headlight) to access the mounting bolts. That is way more tedious than the headlight itself which only takes minutes to swap once the bumper façade is away

I found amazon had them cheaper than rockauto

I have the Haynes service book which has a reasonably close description on replacing it...although like all Haynes books they cover about a 10 year span for a car model so some locations or ways to remove something you need to FIO yourself

had to adjust headlight once assembly was installed. There is a screw with a 5 sided head you turn to adjust right on top/rear of headlight assembly. I just used pliers to turn as I had no wrench small enough for it. No problem, turns easily